Home / 4,212,798.02-5,813,604.33-2,352,242.24

Finding the Fourth Proportional to 4,212,798.02, 5,813,604.33 and 2,352,242.24

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Solution

The fourth proportional to 4,212,798.02, 5,813,604.33 and 2,352,242.24 is: 3,246,062.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,212,798.02 : 5,813,604.33 = 2,352,242.24 : x
  2. Step 2: Convert to fraction form
    4,212,798.02/5,813,604.33 = 2,352,242.24/x
  3. Step 3: Cross multiply
    4,212,798.02x = 5,813,604.33 × 2,352,242.24
  4. Step 4: Simplify right side
    4,212,798.02x = 13,675,005,671,672.90
  5. Step 5: Solve for x
    x = 13,675,005,671,672.90/4,212,798.02
  6. Step 6: Final answer
    x = 3,246,062.50

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.